How To Fix 29775 - Standard BOM & & & changed

SAP Error Message - Details

• Message type: E = Error

• Message class: 29 - Bills of Material

• Message number: 775

• Message text: Standard BOM & & & changed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 29775 - Standard BOM & & & changed ?

  The SAP error message 29775, which states "Standard BOM & & & changed," typically occurs in the context of Bill of Materials (BOM) management within SAP. This error indicates that the standard BOM for a material has been modified, which can lead to inconsistencies or issues in production planning, inventory management, or other related processes.
  Cause:
  
  Modification of BOM: The standard BOM for a material has been changed, which may not be aligned with existing production orders or other dependent objects.
  Data Inconsistency: There may be inconsistencies in the data due to changes made in the BOM that have not been propagated to all relevant areas.
  Locked Objects: The BOM might be locked for editing by another user or process, preventing the current transaction from completing successfully.
  
  Solution:
  
  Check BOM Changes: Review the changes made to the BOM. You can do this by using transaction codes like CS03 (Display BOM) to see the history of changes and understand what was modified.
  Update Dependent Objects: Ensure that all dependent objects (like production orders, purchase orders, etc.) are updated to reflect the changes in the BOM. You may need to re-create or adjust these objects.
  Release Locks: If the BOM is locked, check if another user is editing it. You can use transaction SM12 to view and manage locks in the system.
  Consistency Check: Run consistency checks for BOMs and related objects to identify and resolve any discrepancies. This can often be done through transaction CS15 (BOM where-used list) or similar tools.
  Consult Documentation: Refer to SAP documentation or notes related to BOM management for any specific guidelines or troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CS01 (Create BOM), CS02 (Change BOM), CS03 (Display BOM), and CS15 (Where-used list).
  SAP Notes: Check SAP Notes for any known issues or patches related to BOM management that might address this error.
  User Authorization: Ensure that you have the necessary authorizations to make changes to BOMs and related objects.
  Training and Support: If you are unsure about the changes made or how to resolve the issue, consider reaching out to your SAP support team or consulting with a colleague who has expertise in BOM management.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.